fr-atm技能评估体系

,FrameRelayandATMInterworking,ApproachestoInterworkingInterworkingMarketDriversTheBenefitsofInterworkingTheTechnologyofInterworking(TechnicalSubmodule),PresentationOverview,FrameRelayPVCtoATMNetworkInterworkingFRF.5Scenario1and2SVCInterworkingPlannedFrameRelayPVCtoATMServiceInterworkingFRF.8TransparentandTranslationModesSVCInterworkingPlanned,ApproachesToInterworking,TheProtocolInandOutoftheNetworkisFrameRelayATMisUsedintheCoreoftheNetworktoImproveScalabilityandEconomiesofScale,FRAMERELAY,ATM,FRAMERELAY,ATM,FRAMERELAY,FRUNI,FRUNI,NetworkInterworking,EachLocationUsestheTechnologyBestSuitedtoitsApplicationsandNeedsTheInterworkingFunctionConvertsTransparentlyBetweentheProtocols,FR,ATM,FrameRelay,ATM,FRAMERELAY,ATM,UNI,UNI,ServiceInterworking,FastGrowthofFrameRelayServicesConcentrationofLowSpeedRemoteConnectionsHybridNetworks,TheNeedForInterworking,FrameRelayisDrivingtheDeploymentofATMNetworksHighSpeedATMBackbonesUsedbyServiceProviderstoImproveEconomiesofScaleandNetworkScalabilityUsesNetworkInterworking,FastGrowthOfFrameRelayServices,ConnectivityNeed,1.5-45Mbps,256K-45Mbps,56K-1.5M,9.6-256Kbps,HQ,RegionalHQ&DataProcessing,SmallRemoteOffices,MobileWorkers&Telecommuters,FRorATM,FRorATM,FR,FRDialup,Service,CorporateOrganization,ConcentrationOfLowSpeedRemoteSites,AllowsHighSpeedAccessatMainLocation,LowSpeedAccessatRemoteSitesEnsuresEachSiteisProvidedaSolutionthatDeliverstheBestPricePerformanceLowersOverallCostofNetworkOwnershipRequiresServiceInterworking,56K,DialAccess,1.5M,768K,256K,ISDN,45M,56K,ATM,FrameRelay,1.5M,RemoteSiteConcentrationExample,HybridNetworksCombineFrameRelay,ATM,andPrivateLinestoOptimizePrice/Performance,56K,DialAccess,1.5M,768K,256K,ISDN,45M,56K,ATM,FrameRelay,1.5M,45M,DS-3,DS-3,HybridNetworks,ProvidesInvestmentProtectionConnectivityBetweenFrameRelayandATMLocationsSmoothEvolutionBetweenTechnologiesImprovesNetworkScalabilityLowersCostofNetworkOwnershipEnsuresOptimizationofNetworkPrice/PerformanceonaSitebySiteBasis,TheBenefitsOfInterworking,NetworkingInterworkingScenario1Scenario2ServiceInterworkingTransparentModeTranslationMode,ATechnicalViewOfInterworking,StandardsUpdateFrameRelayForumFRF.5ITUI.555RFC1490isUsedatBothCPEEndPoints,IWF:InterworkingFunction,FR/ATMPVCNetworkInterworkingScenario1,StandardsUpdateFrameRelayForumFRF.5ITUI.555RFC1490isUsedatBothCPEEndPoints,IWF:InterworkingFunction,FR/ATMPVCNetworkInterworkingScenario2,StandardsUpdateFrameRelayForumFRF.8ITUI.555,TransparentPayloadTransport(NoProtocolProcessing)ATMAAL5-CPCS(FRHeadersNOTPreserved),Q.922Core,PHY,PHY,ATM,SAR,CPCS,NullSSCS,IWF:InterworkingFunction,FR/ATMServiceInter